CN219603979U - Clothes hanger - Google Patents

Abstract

The utility model discloses a clothes hanger, which comprises a folding mechanism and a control mechanism, wherein the folding mechanism comprises a base and two folding assemblies, the two folding assemblies are respectively arranged at two sides of the base, the two folding assemblies are connected with a plurality of clothes airing rods, each folding assembly comprises a plurality of folding units which are sequentially connected, each folding unit comprises two first connecting plates and one second connecting plate which are arranged in parallel, each second connecting plate is arranged between the two first connecting plates, and the two first connecting plates are hinged with the second connecting plates; the control mechanism comprises a torsion spring and a driving piece, two ends of the torsion spring are respectively abutted against the first connecting plate and the second connecting plate, the torsion spring is used for driving the first connecting plate and the second connecting plate to rotate so as to increase the distance between the plurality of clothes airing rods, and the driving piece is used for driving the first connecting plate and the second connecting plate to reset. The clothes hanger disclosed by the utility model can increase the airing area, is convenient for a user to airing or recycle, and improves the use experience of the user.

Description

Clothes hanger

Technical Field

The utility model relates to the technical field of household appliances, in particular to a clothes hanger.

Background

After the clothes are washed, the clothes are usually hung on the clothes hangers to dry the water, the use space of the existing clothes hangers is small, a plurality of clothes hangers can be arranged by a user to meet daily use, but the arrangement of the clothes hangers is scattered, the occupied space is large, the clothes are inconvenient to dry or recycle, and the use experience of the user is poor.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model provides the clothes hanger, which can enlarge the airing area, is convenient for users to airing or recycle, and improves the use experience of the users.

According to a first aspect of the embodiment of the utility model, there is provided a laundry rack, comprising a folding mechanism and a control mechanism, wherein the folding mechanism comprises a base and two folding assemblies, the two folding assemblies are respectively arranged at two sides of the base, the two folding assemblies are connected with a plurality of laundry rods, the folding assemblies comprise a plurality of folding units which are sequentially connected, the folding units comprise two first connecting plates and one second connecting plate which are arranged in parallel, the second connecting plate is arranged between the two first connecting plates, and the two first connecting plates are hinged with the second connecting plates; the control mechanism comprises a torsion spring and a driving piece, two ends of the torsion spring are respectively abutted to the first connecting plate and the second connecting plate, the torsion spring is used for driving the first connecting plate and the second connecting plate to rotate so as to increase the distance between the plurality of clothes airing rods, and the driving piece is used for driving the first connecting plate and the second connecting plate to reset.

The clothes hanger provided by the embodiment of the utility model has at least the following beneficial effects: two folding components are arranged on two sides of the base respectively, each folding component comprises a plurality of folding units which are connected in sequence, each folding unit comprises two first connecting plates and one second connecting plate which are arranged in parallel, each second connecting plate is arranged between the two first connecting plates, each first connecting plate and each second connecting plate can rotate around a hinge point, each second connecting plate is arranged between the two first connecting plates, the position of each second connecting plate can be stabilized, and the rotation stability of each first connecting plate and each second connecting plate is improved. The both ends of torsional spring respectively with first connecting plate and second connecting plate butt, can drive first connecting plate and second connecting plate through the torsional spring and rotate around the pin joint, so that a plurality of folding units can expand, the position of first connecting plate and second connecting plate can be stabilized, the interval of many clothes-horse is increased, thereby the sunning area of clothes-horse can be increased, and can drive first connecting plate and second connecting plate through the driving piece and reset, the interval between many clothes-horse can be reduced, convenience of customers sunning or recovery, promote user's use experience.

According to some embodiments of the utility model, the driving member comprises a motor, a reel and a rope, wherein the motor is used for driving the reel to rotate, one end of the rope is fixed on the reel, and the other end of the rope is fixed on the clothes-airing rod far away from the base.

According to some embodiments of the utility model, the control mechanism further comprises a clutch assembly, the clutch assembly comprises a rotating shaft, a sliding sleeve, a connecting shaft and a spring, the rotating shaft is connected with the reel, the sliding sleeve is slidably arranged on the rotating shaft and can be clamped with the rotating shaft, the connecting shaft is connected to the output end of the motor, a protruding portion is arranged at the end portion of the connecting shaft, a groove portion for accommodating the protruding portion is formed in the sliding sleeve, and the spring is used for driving the sliding sleeve to abut against the connecting shaft.

According to some embodiments of the utility model, the protruding portion and the recessed portion are each triangular in shape.

According to some embodiments of the utility model, the number of the groove portions is plural, and the plural groove portions are arranged at intervals along the circumferential direction of the sliding sleeve.

According to some embodiments of the utility model, the number of raised portions and the number of recessed portions are equal.

According to some embodiments of the utility model, the base is provided with a bracket, two ends of the bracket are respectively provided with a hinge hole and an elongated hole, the first connecting plate close to the base is slidably arranged in the elongated hole, and the second connecting plate close to the base is rotatably arranged in the hinge hole.

According to some embodiments of the utility model, the control mechanism further comprises a controller and a sensor, wherein the sensor is arranged on the clothes-horse far away from the base, and the sensor and the driving piece are electrically connected with the controller.

According to some embodiments of the utility model, the first connecting plate is provided with a recess, and the torsion spring is disposed adjacent to the recess.

According to some embodiments of the utility model, the folding mechanism further comprises a handle disposed on the clothes-horse remote from the base.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a laundry stand according to an embodiment of the present utility model;

FIG. 2 is a top view of a laundry stand according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a driving member according to an embodiment of the present utility model;

fig. 5 is a cross-sectional view of a driver according to an embodiment of the present utility model.

Reference numerals illustrate:

folding mechanism 100, base 110, bracket 111, hinge hole 112, elongated hole 113, folding assembly 120, folding unit 130, first connecting plate 131, second connecting plate 132, recess 133, clothes-horse 140, handle 141;

control mechanism 200, torsion spring 210, driver 220, motor 221, reel 222, cord 223, clutch assembly 230, spindle 231, sliding sleeve 232, connecting shaft 233, spring 234, boss 235, recess 236, and controller 241.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

As can be appreciated, referring to fig. 1 and 2, the laundry rack of the present utility model comprises a folding mechanism 100 and a control mechanism 200, wherein the folding mechanism 100 comprises a base 110 and two folding assemblies 120, the two folding assemblies 120 are respectively arranged at two sides of the base 110, the two folding assemblies 120 are connected with a plurality of laundry rods 140, the folding assemblies 120 comprise a plurality of folding units 130 which are sequentially connected, the folding units 130 comprise two first connecting plates 131 and one second connecting plate 132 which are arranged in parallel, the second connecting plate 132 is arranged between the two first connecting plates 131, and the two first connecting plates 131 are hinged with the second connecting plates 132; the control mechanism 200 includes a torsion spring 210 and a driving member 220, two ends of the torsion spring 210 are respectively abutted against the first connecting plate 131 and the second connecting plate 132, the torsion spring 210 is used for driving the first connecting plate 131 and the second connecting plate 132 to rotate so as to increase the spacing between the plurality of clothes-airing rods 140, and the driving member 220 is used for driving the first connecting plate 131 and the second connecting plate 132 to reset.

Two folding assemblies 120 are arranged on two sides of the base 110 respectively, the folding assemblies 120 comprise a plurality of folding units 130 which are connected in sequence, each folding unit 130 comprises two first connecting plates 131 and one second connecting plate 132 which are arranged in parallel, each second connecting plate 132 is arranged between the two first connecting plates 131, each first connecting plate 131 and each second connecting plate 132 can rotate around a hinge point, each second connecting plate 132 is arranged between the two first connecting plates 131, the positions of the corresponding second connecting plates 132 can be stabilized, and the rotation stability of the corresponding first connecting plates 131 and the corresponding second connecting plates 132 is improved. Along the direction that base 110 pointed clothes-horse 140, the second connecting plate 132 of preceding folding unit 130 articulates with two first connecting plates 131 of following folding unit 130, clothes-horse 140 arranges on two relative first connecting plates 131, the both ends of torsional spring 210 respectively with first connecting plate 131 and second connecting plate 132 butt, can drive first connecting plate 131 and second connecting plate 132 around the pin joint rotation through torsional spring 210, so that a plurality of folding units 130 can expand, the interval of a plurality of clothes-horse 140 is increased, thereby the sunning area of clothes-horse can be increased, and can drive first connecting plate 131 and second connecting plate 132 through driving piece 220 and reset, make the interval between a plurality of clothes-horse 140 reduce, make a plurality of folding units 130 fold, make things convenient for user's sunning or recovery, promote user's use experience.

As can be appreciated, referring to fig. 1 and 5, the driving member 220 includes a motor 221, a reel 222, and a cord 223, the motor 221 is used to drive the reel 222 to rotate, one end of the cord 223 is fixed to the reel 222, and the other end of the cord 223 is fixed to the clothes-horse 140 remote from the base 110. The motor 221 drives the reel 222 to rotate so that the cord 223 can be released or recovered from the reel 222. When the motor 221 drives the reel 222 to rotate, the reel 222 can release the rope 223, and the torsion spring 210 drives the first connecting plate 131 and the second connecting plate 132 to rotate, so that the rope 223 can be tensioned between the reel 222 and the clothes-horse 140, and a plurality of folding units 130 can be automatically unfolded, so that the airing space is increased; when the motor 221 drives the reel 222 to reset, the rope 223 winds around the reel 222 and compresses the torsion spring 210, so that the first connecting plate 131 and the second connecting plate 132 reset, the distance between the plurality of clothes poles 140 is reduced, the plurality of folding units 130 can be automatically folded, the user can conveniently air or recycle clothes, and the use experience of the user is improved.

Specifically, referring to fig. 1, 4 and 5, the control mechanism 200 further includes a clutch assembly 230, the clutch assembly 230 includes a rotating shaft 231, a sliding sleeve 232, a connecting shaft 233 and a spring 234, the rotating shaft 231 is connected with the reel 222, the sliding sleeve 232 is slidably disposed on the rotating shaft 231, the sliding sleeve 232 can be clamped with the rotating shaft 231, the connecting shaft 233 is connected to an output end of the motor 221, a protruding portion 235 is disposed at an end portion of the connecting shaft 233, the sliding sleeve 232 is provided with a groove portion 236 for accommodating the protruding portion 235, and the spring 234 is used for driving the sliding sleeve 232 to abut against the connecting shaft 233. The connection shaft 233 is provided at an output end of the motor 221, the rotation shaft 231 is connected to the reel 222, the slide sleeve 232 is slidably provided at the rotation shaft 231, and the slide sleeve 232 is driven to abut against the connection shaft 233 by the spring 234, so that torque of the motor 221 can be transmitted to the rotation shaft 231 through the protrusion 235 and the groove 236, and the reel 222 can be driven to rotate. When the laundry weight on the clothes-horse 140 is too large, the protruding portion 235 can be separated from the groove portion 236, and the compression spring 234 enables the sliding sleeve 232 to axially move on the rotating shaft 231, so that the sliding sleeve 232 idles on the rotating shaft 231, overload rotation of the motor 221 can be avoided, and the service life of the clothes-horse is prolonged.

It should be noted that, the motor 221 and the sliding sleeve 232 may be connected by a flat key or a spline, when the laundry weight on the laundry rod 140 is too large, the protrusion 235 may be separated from the groove 236, and the sliding sleeve 232 may be axially moved, so that the sliding sleeve 232 may be separated from the flat key or the spline on the rotating shaft 231, so that the sliding sleeve 232 may idle on the rotating shaft 231, and overload rotation of the motor 221 may be avoided.

Specifically, referring to fig. 4 and 5, the shape of both the convex portion 235 and the concave portion 236 is triangular. Through setting up the shape of bellying 235 and recess 236 for triangle-shaped to when making connecting axle 233 rotatory, the bellying 235 can slide smoothly along the lateral wall of recess 236, thereby can be convenient for bellying 235 slide in or slide out recess 236, avoid connecting axle 233 and sliding sleeve 232 to block, make can reduce the wearing and tearing of bellying 235 and recess 236, extension sliding sleeve 232 and connecting axle 233's life avoids motor 221 overload to rotate.

Specifically, referring to fig. 4, the number of groove portions 236 is provided in plurality, and the plurality of groove portions 236 are arranged at intervals along the circumferential direction of the sliding sleeve 232. Through setting up a plurality of recess portions 236 along the circumference interval arrangement of sliding sleeve 232 for can make things convenient for protruding portion 235 card to go into in the recess portion 236, reduce the time of connecting axle 233 idle running, make can accelerate the combining speed of connecting axle 233 and sliding sleeve 232, promote user's use experience.

Specifically, referring to fig. 4, the number of protruding portions 235 and recessed portions 236 are equal. The number of the protruding portions 235 and the number of the groove portions 236 are equal, so that the connection stability of the sliding sleeve 232 and the connecting shaft 233 can be improved, the bearing capacity of the connecting shaft 233 and the sliding sleeve 232 can be improved, and the reliability of the clutch assembly 230 can be improved. In addition, by providing a plurality of protruding portions 235 and recessed portions 236, the stress of the protruding portions 235 and recessed portions 236 can be reduced, the stress of the connecting shaft 233 and the sliding sleeve 232 can be uniform, abrasion can be reduced, and the service life can be prolonged.

As can be appreciated, referring to fig. 1, the base 110 is provided with a bracket 111, both ends of the bracket 111 are respectively provided with a hinge hole 112 and an elongated hole 113, a first connection plate 131 near the base 110 is slidably disposed in the elongated hole 113, and a second connection plate 132 near the base 110 is rotatably disposed in the hinge hole 112. When the driving piece 220 drives the plurality of folding units 130 to unfold, the second connecting plate 132 can rotate around the hinge point, the first connecting plate 131 can slide in the long hole 113, and the first connecting plate 131 is abutted with two ends of the long hole 113, so that the unfolding range of the plurality of folding units 130 can be limited, the plurality of folding units 130 are prevented from being excessively unfolded, and the laundry rack is prevented from being damaged due to overload.

It will be appreciated that referring to fig. 1 and 5, the control mechanism 200 further includes a controller 241 and a sensor (not shown) disposed on the laundry pole 140 remote from the base 110, the sensor and the driving member 220 being electrically connected to the controller 241. The sensor is arranged on the clothes-horse 140 far away from the base 110, so that the air humidity and the wind power can be conveniently detected, then the controller 241 controls the driving piece 220 to move, the folding units 130 can be automatically controlled to be unfolded or recovered, and the use experience of a user is improved.

It should be noted that, the controller 241 and the sensor are both in the prior art, where the controller 241 may be a single chip microcomputer or a programmable controller; the sensor may be a humidity sensor or a wind sensor.

As can be appreciated, referring to fig. 2 and 3, the first connection plate 131 is provided with a recess 133, and the torsion spring 210 is disposed adjacent to the recess 133. Through set up the concave part 133 on first connecting plate 131 to can stretch into in the concave part 133 when making torsional spring 210 warp, in order to avoid torsional spring 210 and first connecting plate 131 wearing and tearing, prolong the life of first connecting plate 131 and torsional spring 210, promote the reliability of clothes hanger.

It will be appreciated that referring to fig. 2, the folding mechanism 100 further includes a handle 141, and the handle 141 is disposed on the clothes rail 140 remote from the base 110. Through set up handle 141 on clothes-horse 140, can make things convenient for the user to expand or fold a plurality of folding units 130 through manual mode, promote user's use experience.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. Laundry rack, characterized in that it comprises:

the folding mechanism comprises a base and two folding assemblies, wherein the two folding assemblies are respectively arranged on two sides of the base, the two folding assemblies are connected with a plurality of clothes airing rods, each folding assembly comprises a plurality of folding units which are sequentially connected, each folding unit comprises two first connecting plates and one second connecting plate which are arranged in parallel, each second connecting plate is arranged between the two first connecting plates, and the two first connecting plates are hinged with the corresponding second connecting plates;

the control mechanism comprises a torsion spring and a driving piece, wherein two ends of the torsion spring are respectively abutted to the first connecting plate and the second connecting plate, the torsion spring is used for driving the first connecting plate and the second connecting plate to rotate so as to increase the distance between the plurality of clothes airing rods, and the driving piece is used for driving the first connecting plate and the second connecting plate to reset.

2. The laundry rack of claim 1, wherein the driving member comprises a motor for driving the reel to rotate, a reel, and a rope having one end fixed to the reel and the other end fixed to the laundry pole remote from the base.

3. The laundry rack of claim 2, wherein the control mechanism further comprises a clutch assembly, the clutch assembly comprises a rotating shaft, a sliding sleeve, a connecting shaft and a spring, the rotating shaft is connected with the reel, the sliding sleeve is slidably arranged on the rotating shaft, the sliding sleeve can be clamped with the rotating shaft, the connecting shaft is connected to the output end of the motor, a protruding portion is arranged at the end portion of the connecting shaft, a groove portion for accommodating the protruding portion is formed in the sliding sleeve, and the spring is used for driving the sliding sleeve to abut against the connecting shaft.

4. A laundry rack according to claim 3, wherein the protruding portion and the recessed portion are triangular in shape.

5. A laundry rack according to claim 3, wherein a plurality of the groove portions are provided in a plurality, the plurality of groove portions being arranged at intervals along the circumference of the sliding sleeve.

6. The laundry rack of claim 5, wherein the number of raised portions and the number of recessed portions are equal.

7. The laundry rack of claim 1, wherein the base is provided with a bracket, both ends of the bracket are respectively provided with a hinge hole and an elongated hole, the first connection plate near the base is slidably disposed in the elongated hole, and the second connection plate near the base is rotatably disposed in the hinge hole.

8. The laundry rack of claim 1, wherein the control mechanism further comprises a controller and a sensor, the sensor being disposed on the laundry bar remote from the base, the sensor and the driving member each being electrically connected to the controller.

9. The laundry rack of claim 1, wherein the first connecting plate is provided with a recess, and the torsion spring is disposed adjacent to the recess.

10. The laundry rack of claim 1, wherein the folding mechanism further comprises a handle disposed on the laundry bar remote from the base.